Graphene spunlace non-woven fabric and preparation method thereof
A technology of spunlace non-woven fabric and graphene, applied in the field of fiber products, can solve the problems of poor strength and durability, cracking, insufficient antibacterial and antifungal functions, etc., and achieve the effect of improving tensile properties and good antibacterial properties.
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[0019] The present invention will be described in further detail below in conjunction with the examples, but the protection scope of the present invention is not limited thereto.
[0020] The invention relates to a graphene spunlace nonwoven fabric, which is composed of at least two mixed fiber layers.
[0021] Any one of the mixed fiber layers is pasted together by graphene fibers, polyester fibers and viscose fibers.
[0022] The weight percentage of graphene fibers in the mixed fiber layer is 0.05%-0.1%.
[0023] All the mixed fiber layers are compounded by hydroentanglement process.
[0024] The present invention also relates to a preparation method of graphene spunlace nonwoven fabric, in which raw material fibers of a preset ratio are pasted together to form a mixed fiber layer, and at least two layers of mixed fiber layers are combined to form a graphene spunlace nonwoven fabric .
[0025] The raw material fiber is composed of graphene fiber, polyester fiber and visc...
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